For that to happen, Baumgartner said, they want to work with Mexican artists for the south facing parts of the wall.

"If the wall is going to be built, it may as well be beautiful," said Baumgartner. "We will work with any culture that wants to be involved in the wall and they can help us build a beautiful wall in terms of design and how they want to enhance it."

Approximately 20 local companies in San Diego are planning to submit bids in hopes of winning the multi-billion dollar project to build a new U.S.-Mexico border wall. Proposals - including design and construction plans - must be submitted by Tuesday for the first bidding deadline.

The Department of Homeland Security has several conditions for its border wall prototype designs. One requirement is that the wall must be at least 30 feet high, must be unscalable and must prevent attempts at underground tunneling.

Baumgartner says what sets their company apart from the others is their so-called "flat work design."

Their design would use concrete to connect the tilt-up panel to the footing, instead of using a mechanical connection like anchors or bolts.

"It's a safer method because you don't have to get up on a scaffold," Baumgartner said. "It’s really affordable when the walls get tall, so when the Border Patrol came out with 30 foot walls, we said, 'hey you know what, we're right there.'"

Building a border wall is one of President Donald J. Trump’s campaign promises, and the proposal has been controversial from the start. The border wall will cost an estimated $20 billion, and funding for the massive construction project will require approval from Congress.

Some lawmakers have asked for a boycott of companies that take part in designing or building the wall.